900Pcs Bolts and Nuts Set,M2 M2.5 M3 Countersunk Machine Screws,DIN 7991

900Pcs M2/M2.5/M3 Hex Socket Countersunk Screws Set – 10.9 Grade Alloy Steel. This assorted screw set is manufactured from Grade 10.9 high-carbon alloy steel with a black oxide finish, providing exceptional strength, durability, and resistance to deformation.

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